Calling it a top priority of the Republican agenda, House Speaker John Boehner on Thursday gave a top designation to a bill introduced by New Jersey Rep. Chris Smith that would ban the use of any federal funds from being used for abortions.

The "No Taxpayer Funding for Abortion Act," given the numerical designation H.R. 3 to emphasize its prominence, would make permanent in existing law any language that bans abortion. It also would provide medical workers with "conscientious protections" that allow them to refuse to participate in abortion procedures against their will.

The legislation will "ensure that the taxpayers -- through huge majorities clearly show do not want their money being used to pay for abortions -- no longer are coerced into using taxpayer funding to subsidize the killing of an unborn child and the warping of his or her mother," Smith said in a press conference with Boehner on...